Left: Spectral energy distribution (SED) of VVV-WIT-13 with data obtained from VVV, SOFI, Spitzer, WISE, and integrated spectra. The pre-outburst SED is shown as dots, and the in-outburst SED is shown as squares. Right: In-outburst SED of VVV-WIT-13 dereddened with A_V ranging from 0 to 17 mag. As a comparison, we present the high-mass accretion SED calculated by Bell (1999). We scaled the model to match the SED of VVV-WIT-13, as presented by the dashed line. Error bars smaller than the size of the symbols are not presented.